The Earth Friendly Products Proline 9709/32 EFP Pet Naturals stain and odor remover uses a blend of lemon oil, enzymes, and surfactants to help remove organic stains and odors caused by animal wastes on any water-safe surface including furniture and carpet, and is made with biodegradable, plant-based active ingredients using a pH-balanced formula that reduces the risk of damage to fabric. It comes in a 32 oz. plastic bottle for efficient storage when filling a dispenser (sold separately). This product is safe for greywater and septic systems.

Earth Friendly Products manufactures household and commercial cleaning products. The company, founded in 1989, is headquartered in Addison, IL.